• Computer Science, Engineering
  • Published in Electronic Imaging 2009
  • DOI:10.1117/12.806041

Perception-based authentication watermarking for digital audio data

@inproceedings{Zmudzinski2009PerceptionbasedAW,
  title={Perception-based authentication watermarking for digital audio data},
  author={Sascha Zmudzinski and Martin Steinebach},
  booktitle={Electronic Imaging},
  year={2009}
}
Current systems and protocols based on cryptographic methods for integrity and authenticity verification of media data do not distinguish between legitimate signal transformation and malicious tampering that manipulates the content. Furthermore, they usually provide no localization or assessment of the relevance of such manipulations with respect to human perception or semantics. We present an algorithm for a authentication audio watermarking that uses a perception-based robust hash function in… CONTINUE READING

Citations

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